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author | Tim-Philipp Müller <tim@centricular.net> | 2012-06-28 14:41:43 +0100 |
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committer | Tim-Philipp Müller <tim@centricular.net> | 2012-06-28 14:47:22 +0100 |
commit | 7932f62891eea5c14194ba7ee7addbfa1fd6d3ce (patch) | |
tree | 8de7487a1b4299319eaf87c586684c0d2411d7ff | |
parent | 805674eed126f85cf4be2436da215b1d5abcb4f2 (diff) | |
download | gstreamer-7932f62891eea5c14194ba7ee7addbfa1fd6d3ce.tar.gz |
docs: expand a bit more on GST_DEBUG docs
-rw-r--r-- | docs/gst/running.xml | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/docs/gst/running.xml b/docs/gst/running.xml index b08b0a7902..db49f621bb 100644 --- a/docs/gst/running.xml +++ b/docs/gst/running.xml @@ -201,7 +201,12 @@ For example, setting <envar>GST_DEBUG</envar> to <para> To get all possible debug output, set <envar>GST_DEBUG</envar> -to <option>*:9</option> +to <option>*:9</option>. For debugging purposes a <option>*:5</option> debug +log is usually the most useful, as it contains all important information, but +hides a lot of noise such as refs/unrefs. For bug reporting purposes, a +<option>*:5</option> log is also what will be requested usually. It's often +also worth running with <option>*:2</option> to see if there are any +non-fatal errors or warnings that might be related to the problem at hand. </para> </formalpara> @@ -298,7 +303,8 @@ The variable takes a comma-separated list of tracing options to enable. Keep track of the unfreed memory pointers and dump an overview of all unfreed memory at program exit. Together with a level 9 debug log this can be used to follow the lifecycle of leaked objects in order to track down where they are - leaked. + leaked. This can be useful for debugging memory leaks in situations where + tools such as valgrind are not available, or not an option. </para> </listitem> </varlistentry> |